3301304421 has 16 divisors (see below), whose sum is σ = 4579524608. Its totient is φ = 2113095600.

The previous prime is 3301304411. The next prime is 3301304423. The reversal of 3301304421 is 1244031033.

It is not a de Polignac number, because 3301304421 - 2¹¹ = 3301302373 is a prime.

It is a super-2 number, since 2×3301304421² = 21797221760228290482, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3301304423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127945 + ... + 151566.

It is an arithmetic number, because the mean of its divisors is an integer number (286220288).

Almost surely, 2^3301304421 is an apocalyptic number.

3301304421 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3301304421 is a deficient number, since it is larger than the sum of its proper divisors (1278220187).

3301304421 is a wasteful number, since it uses less digits than its factorization.

3301304421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279672.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 3301304421 is about 57456.9788711519. The cubic root of 3301304421 is about 1489.0016916814.

Adding to 3301304421 its reverse (1244031033), we get a palindrome (4545335454).

The spelling of 3301304421 in words is "three billion, three hundred one million, three hundred four thousand, four hundred twenty-one".